1-20 of 218
Failure
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Nonlocal Damage Modeling of Solder Joint Failure Under Thermomechanical Cyclic Loading

Youssef Maniar, Alexander Kabakchiev, Marta Kuczynska, Masoomeh Bazrafshan, Peter Binkele, Siegfried Schmauder
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T06A003, October 26–28, 2021
Paper No: IPACK2021-73100
DOI: https://doi.org/10.1115/IPACK2021-73100
View Paper
PDF
Topics: Damage, Failure, Modeling, Solder joints, Thermomechanics, Finite element analysis, Simulation, Stress, Deformation, Solders
Proceedings Papers

Performance Characteristics of Additively Printed Strain Gauges Under Different Conditions of Temperature and High Stress Loads

Pradeep Lall, Tony Thomas, Jinesh Narangaparambil
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A007, October 26–28, 2021
Paper No: IPACK2021-74074
DOI: https://doi.org/10.1115/IPACK2021-74074
View Paper
PDF
Topics: Performance characterization, Strain gages, Stress, Temperature, Inks, Printing, Sensors, Printed circuit boards, Silver, Vibration
Proceedings Papers

Prognostics and RUL Estimations of SAC305, SAC105 and SnAg Solders Under Temperature and Vibration Using Long Short-Term Memory (LSTM) Deep Learning

Pradeep Lall, Tony Thomas, Ken Blecker
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T07A019, October 26–28, 2021
Paper No: IPACK2021-74066
DOI: https://doi.org/10.1115/IPACK2021-74066
View Paper
PDF
Topics: Solders, Temperature, Vibration, Failure, Signals, Service life (Equipment), Time series, Complex systems, Dimensions, Maintenance
Proceedings Papers

Repeatability and Extended Time Stability Study of an Additively Printed Strain Gauge Under Different Load Conditions

Pradeep Lall, Jinesh Narangaparambil, Tony Thomas, Kyle Schulze
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A011, October 26–28, 2021
Paper No: IPACK2021-74570
DOI: https://doi.org/10.1115/IPACK2021-74570
View Paper
PDF
Topics: Failure, Gages, Inks, Printing, Shear (Mechanics), Stability, Strain gages, Stress
Proceedings Papers

Enhanced Processability and Thermal Fatigue Reliability With Low Melting Point SnBi Solder Alloy LMPA-Q

Bart Vandevelde, Chinmay Nawghane, Riet Labie, Ralph Lauwaert, Daniel Werkhoven
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T07A013, October 26–28, 2021
Paper No: IPACK2021-73456
DOI: https://doi.org/10.1115/IPACK2021-73456
View Paper
PDF
Topics: Alloys, Fatigue, Melting point, Reliability, Solders, Temperature, Ball-Grid-Array packaging, Contamination, Failure, Failure analysis
Proceedings Papers

BER Illusion Methodology: A Novel, Open Sourced and Scalable Approach to Troubleshooting High Radix Photonics Interconnects in a Modern Hyperscale Datacenter

Shreyas Rao, Abhijit Chakravarty, Dharmesh Jani
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T02A011, October 26–28, 2021
Paper No: IPACK2021-73253
DOI: https://doi.org/10.1115/IPACK2021-73253
View Paper
PDF
Topics: Dimensions, Errors, Failure, Failure analysis, Flow (Dynamics), Manufacturing, Optical interconnections, Optics, Photonics, Resolution (Optics)
Proceedings Papers

An Assessment of Effects of Nanofluids on Heat Transfer Performance of Two-Phase Cooling Systems

Alexander V. Korobko, Sana Fateh
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T02A003, October 26–28, 2021
Paper No: IPACK2021-68121
DOI: https://doi.org/10.1115/IPACK2021-68121
View Paper
PDF
Topics: Cooling systems, Heat transfer, Nanofluids, Heat, Critical heat flux, Data centers, Fluids, Thermal management, Boiling, Computation
Proceedings Papers

Evolution of Potting-PCB Interfacial Reliability After Long Term High Temperature Operation

Pradeep Lall, Aathi Raja Ram Pandurangan, Ken Blecker
Proc. ASME. InterPACK2021, ASME 2021 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T07A018, October 26–28, 2021
Paper No: IPACK2021-74062
DOI: https://doi.org/10.1115/IPACK2021-74062
View Paper
PDF
Topics: Delamination, Epoxy adhesives, Epoxy resins, Fracture toughness, High temperature, Reliability, Shock (Mechanics), Stress, Fracture (Materials), Electronic components
Proceedings Papers

Experimental Study of Crack Propagation at the PCB/Underfill Interface due to Thermal Aging

Pradeep Lall, Padmanava Choudhury, Jaimal Williamson
Proc. ASME. InterPACK2020, ASME 2020 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T01A013, October 27–29, 2020
Paper No: IPACK2020-2676
DOI: https://doi.org/10.1115/IPACK2020-2676
View Paper
PDF
Topics: Ball-Grid-Array packaging, Composite building materials, Crack propagation, Damage, Delamination, Displacement, Electronics, Failure, Flip-chip, Fracture (Materials)
Proceedings Papers

Design of Accelerated Degradation Test Method and Failure Analysis of Flexible Hybrid Electronic Devices

Alex Davila-Frias, Val Marinov, Om Prakash Yadav, Yuriy Atanasov
Proc. ASME. InterPACK2020, ASME 2020 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T02A001, October 27–29, 2020
Paper No: IPACK2020-2525
DOI: https://doi.org/10.1115/IPACK2020-2525
View Paper
PDF
Topics: Design, Electronics, Failure analysis, Temperature, Stress, Failure, Testing, Accelerated life testing, Chain, Failure data
Proceedings Papers

Development of a Novel Test Setup to Study the Combined Effects of Electromigration and Mechanical Stress in Solder Interconnects

Mahsa Montazeri, David R. Huitink
Proc. ASME. InterPACK2020, ASME 2020 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A004, October 27–29, 2020
Paper No: IPACK2020-2598
DOI: https://doi.org/10.1115/IPACK2020-2598
View Paper
PDF
Topics: Electrodiffusion, Solders, Stress, Reliability, Tension, Copper, Current density, Wire, Bonding, Electrical resistance
Proceedings Papers

Development of Process-Recipes for Multi-Layer Circuitry Printing With Z-Axis Interconnects Using Aerosol-Jet Nanoparticle Ink

Pradeep Lall, Jinesh Narangaparambil, Ved Soni, Scott Miller
Proc. ASME. InterPACK2020, ASME 2020 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T02A003, October 27–29, 2020
Paper No: IPACK2020-2664
DOI: https://doi.org/10.1115/IPACK2020-2664
View Paper
PDF
Topics: Aerosols, Failure, Inks, Nanoparticles, Printing, Shear (Mechanics), Stress
Proceedings Papers

System and Component Level Risk Assessment for SiC MOSFET Based Inverter for Traction Application

Bakhtiyar Mohammad Nafis, Mohammad Mahmud, Zhongjing Wang, Yuheng Wu, David Huitink, Yue Zhao
Proc. ASME. InterPACK2020, ASME 2020 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T07A007, October 27–29, 2020
Paper No: IPACK2020-2581
DOI: https://doi.org/10.1115/IPACK2020-2581
View Paper
PDF
Topics: MOSFET transistors, Risk assessment, Traction, Temperature, Failure, Reliability, Capacitors, Risk, Boundary-value problems, Cycles
Proceedings Papers

Numerical Investigation on Electromigration Oriented Failure of Lead Free Solder Joints With Aging Effects

Tusher Ahmed, Mohammad Motalab, Jeffrey C. Suhling
Proc. ASME. InterPACK2019, ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T06A024, October 7–9, 2019
Paper No: IPACK2019-6521
DOI: https://doi.org/10.1115/IPACK2019-6521
View Paper
PDF
Topics: Electrodiffusion, Failure, Lead-free solders
Proceedings Papers

Application of Electronics Packaging Fundamentals to Photovoltaic Interconnects and Packaging

Laura Spinella, Nick Bosco
Proc. ASME. InterPACK2019, ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T07A003, October 7–9, 2019
Paper No: IPACK2019-6520
DOI: https://doi.org/10.1115/IPACK2019-6520
View Paper
PDF
Topics: Electronic packaging, Fatigue, Packaging, Simulation, Solders, Thermomechanics, Reliability, Climate, Architecture, Electronics
Proceedings Papers

Process Capability of Aerosol-Jet Additive Processes for Long-Runs up to 10-Hours

Pradeep Lall, Amrit Abrol, Nakul Kothari, Ben Leever, Scott Miller
Proc. ASME. InterPACK2019, ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T04A003, October 7–9, 2019
Paper No: IPACK2019-6569
DOI: https://doi.org/10.1115/IPACK2019-6569
View Paper
PDF
Topics: Additive manufacturing, Aerosols, Temperature, Printing, Sintering, Shear (Mechanics), Stress, Failure, Manufacturing, Mechanical properties
Proceedings Papers

Automated Method Using Finite Element Analysis to Identify Plated Through Holes and Microvia Stacks at Failure Risk in Complex PCB Designs

Kourosh M. Kalayeh, Natalie Hernandez, Nathan Blattau, Craig Hillman
Proc. ASME. InterPACK2019, ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A001, October 7–9, 2019
Paper No: IPACK2019-6347
DOI: https://doi.org/10.1115/IPACK2019-6347
View Paper
PDF
Topics: Failure, Finite element analysis, Risk, Reliability, Engineering simulation, Finite element methods, Finite element model, Simulation, Algorithms, Circuits
Proceedings Papers

Thermoreflectance Imaging of Electromigration in Aluminum Interconnects at Different Ambient Temperatures

Sami Alajlouni, Kerry Maize, Peter Bermel, Ali Shakouri
Proc. ASME. InterPACK2019, ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T06A008, October 7–9, 2019
Paper No: IPACK2019-6413
DOI: https://doi.org/10.1115/IPACK2019-6413
View Paper
PDF
Topics: Aluminum, Electrodiffusion, Imaging, Temperature, Thermoreflectance, Failure, Design, Resolution (Optics), Temperature profiles, Wire
Proceedings Papers

Evolution of Anand Parameters With Elevated Temperature Aging for SAC Leadfree Alloys

Pradeep Lall, Vikas Yadav, Jeff Suhling, David Locker
Proc. ASME. InterPACK2019, ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T06A027, October 7–9, 2019
Paper No: IPACK2019-6577
DOI: https://doi.org/10.1115/IPACK2019-6577
View Paper
PDF
Topics: Alloys, Temperature, Lead-free solders, Solders, Finite element analysis, Avionics, Constitutive equations, Density, Electronic components, Electronics
Proceedings Papers

Fatigue Life of Sn3.0Ag0.5Cu Solder Alloys Under Combined Shear and Compressive Loads

Travis Dale, Yuvraj Singh, Ian Bernander, Ganesh Subbarayan, Carol Handwerker, Peng Su, Bernard Glasauer
Proc. ASME. InterPACK2019, ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T01A007, October 7–9, 2019
Paper No: IPACK2019-6507
DOI: https://doi.org/10.1115/IPACK2019-6507
View Paper
PDF
Topics: Alloys, Fatigue life, Shear (Mechanics), Solders, Stress, Solder joints, Fatigue, Bending (Stress), Compression, Cycles